【摘 要】
：
The single crystals of the azo copper(Ⅱ)-complex have been obtained from the solution of the compound dissolved in the ethanol by slow evaporation at room temp
【机 构】
：
Department of Chemistry,School of Chemistry and Chemical Engineering
【基金项目】
：
The project was supported by the University Technology Development Project of Shanxi Province
论文部分内容阅读
The single crystals of the azo copper(Ⅱ)-complex have been obtained from the solution of the compound dissolved in the ethanol by slow evaporation at room temperature. The structure was successfully determined by single-crystal X-ray diffraction. The crystal is of triclinic system, space group P(1) with a = 7.8843(12), b = 11.5998(17), c = 13.955(2) A, α = 112.214(2),β =95.105(2), γ = 97.616(2)°, V= 1157.6(3) (A)3, Mr= 586.97, Z = 2, F(000) = 600, Dc= 1.684 g/cm3,μ(MoKα) = 1.120 mm-1, the final R = 0.0419 and wR = 0.1259 for 3475 observed reflections with I > 2σ(I). The coordination around copper(Ⅱ) atom is a slightly distorted square-pyramidal geometry involving [Cu(C16H11N4O8S)(OH)H2O]- cation, one Na+ anion and one C2H5OH solvate molecule.framework. 419 and
其他文献
不同的的农业生产条件和经济条件,致使各地区对农田水利设施的需求强度存在差异性,文章基于第二次农业普查以及其他统计资料获取的相关数据,运用因子分析和熵值法模型,客观地
目的 了解实习护士实习期间发生锐器伤影响因素及伤口处理情况,为制定锐器伤的预防措施提供依据.方法 自行设计调查问卷,对完成10个月实习的168名护生进行实习期锐器伤后影.
在当前我国人民币升值预期及从紧货币政策背景下.跨境异常资金流入成为新兴国家外汇管理中遇到削新问题.为加强跨境短期资金流入管理,笔者通过对近年来海南省辖区跨境异常资
是环境工程专业的核心课程之一.探讨了精品课程的本质要求,基于课程的特点,重点围绕提高认知能力和创新意识、教学队伍建设、实践环节、课外科技创新体制等方面对精品课程的
A new one-dimensional mixed-valence Cu(Ⅰ)/Cu(Ⅱ) complex [Cu(bipy)(Me2dtc)CuI2]n 1 (bipy = 2,2-bipyridine and Me2dte = N,N-dimethyldithiocarbamate) has been sy
1 IntroductionLow-dimensional nanostructures, such as nanorods, nanowires, and nanotubes, have received much attention for their superior optical, electrical, c
传统医药知识是在待定自然环境条件和历史文化背景下,人类社会与自然界相互作用的产物,具有突出的民族性、地域性和历史传承性.宽筋藤在傣医药学、泰国兰纳医药学以及中医药
As semi-conductor technologies move down to the nanometer scale, leakage power has become a significant component of the total power consumption. In this paper,
文章通过对城市污水处理厂污泥的产生过程、污泥减量机理的研究以及各种污泥减量技术的对比,提出利用微生物进行污泥减量的实用性和可行性.
The increase of atmospheric carbon dioxide and the global warming due to its greenhouse effect resulted in worldwide concerns. On the other hand, carbon dioxide